AJAX is the art of exchanging data with a server, and updating parts of a web page without reloading the whole page. It is not a new programming language, but a new way to use existing standards. AJAX is used to make sites interactive. It can be used to create Facebook apps, picture-uploading interfaces, and much more. If you need to add functionality to an existing or new website and don\'t have the programming knowledge, our expert developers can create whatever you need.

If you are AJAX developer, Freelancer.com offers you a lot of clients who need your help with their AJAX projects which might vary from creating Facebook apps, picture uploading interfaces, and much more.

If you believe you can do that, then start bidding on AJAX projects and get paid with an average of $200 per project depending on the size and nature of your work.

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    On drop down selection it’s throwing 403 forbidden error only one .aspx page and rest are working fine. It’s the update panel which is creating issue. This web application works fine on other server but we just moved the application to AWS.

    €10 (Avg Bid)
    €10 Gebot i.D.
    1 Angebote
    configuracion de app pa sitio web 6 Tage left
    VERIFIZIERT

    hola he comprado el codigo fuente de una app para sincronizarla via API con mi sitio de comercio electronico necesito configurarla y publicarla en play store

    €41 (Avg Bid)
    €41 Gebot i.D.
    5 Angebote

    To install and customize a newsletter popup to enter email address and display a new pop up with a discount code. Your reply/bid must include the app name(s) for consideration. The email address will be added to shopify database

    €27 (Avg Bid)
    €27 Gebot i.D.
    16 Angebote

    I need someone who can help me fix my popup forms on an estate agents website that I'm developing on Wordpress. The popups use Magnific Popup. Attached are my instructions for how the popups need to work.

    €27 (Avg Bid)
    €27 Gebot i.D.
    5 Angebote
    Trophy icon hepays.com 6 Tage left

    I own the dating website [Zur Anzeige der URL Anmelden] I want to improve it a little bit we will work together in small increments improving the website. if you know PHP, JS, JQUERY & MYSQL perfect. register there and tell me how you would improve it and if i like the idea i give you the project and many additional ones. The 60 Euros is already also for the programming of the idea.

    €59 (Avg Bid)
    €59
    1 Einträge

    bid only after check pdf i shared with this post i will provide json api only no need to word back end , only front end work required Front End Design admin panel theme (html, css, jquery, ajax,json response)

    €310 (Avg Bid)
    €310 Gebot i.D.
    27 Angebote
    Custom PHP Projects 6 Tage left
    VERIFIZIERT

    Custom PHP Projects, no framework. jQuery, js, mysql

    €4 / hr (Avg Bid)
    €4 / hr Gebot i.D.
    38 Angebote
    Tabulator Table 6 Tage left

    look up Tabulator on google. I need to use ajax to upload google spreadsheets into it. json, javascript, html5, css, etc knowledge required. NO jquery. NO frameworks. tabulator provides many built in customizable features of which I have pre selected features I need you to include. this is a VERY simple project, I just don't have the time to create it. contact me I will provide all requireme...

    €136 (Avg Bid)
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    9 Angebote

    The application development requirements: - Being comfortable working with Electron, [Zur Anzeige der URL Anmelden] . Vue.JS, Node.JS, and document-based data stores (Elastic) - If necessary, you must be able to pass the background and other requirements for a Security Clearance from the US Government? (Secret) - Be comfortable working with large datasets? (700k+ JSON documents) The applicat...

    €37 / hr (Avg Bid)
    €37 / hr Gebot i.D.
    24 Angebote
    Complete simple login process 5 Tage left
    VERIFIZIERT

    I need a simple dashboard to view the information user entered and to be able to approve or request it again. It works well now automatically without dashboard. I need a dashboard to watch/operate manually. It is very urgent. All process will be like this: - When the customer puts the email, my operator will beep, after the customer enters the email he goes to the password page. - Admin page will...

    €66 (Avg Bid)
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    19 Angebote

    I want to have an interface design for open source (opencpn).

    €459 (Avg Bid)
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    16 Angebote

    This is about a minor PHP customization to be done on a plugin we have: [Zur Anzeige der URL Anmelden] The creator advised us on using a developer to implement what we want. It's a simple and minor minor modification: In our website ajax search pro compiles the results vs. a search query OR filters and return the results under the form of thumbnails. People then click those thubnails and ...

    €41 (Avg Bid)
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    14 Angebote
    Fantasy cricket league app 5 Tage left
    VERIFIZIERT

    I am looking for someone to make me a PHP script so I can manage a fantasy cricket league for my local team. The system should: 1. Allow an admin to create and manage a league (delete teams, add players, give points to players, assign player values, manage users, send mass emails to users of the site etc, assign point values for certain actions e.g. 1 point for a 1 scored, 1 point for a wick...

    €18 (Avg Bid)
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    4 Angebote
    Vue js and Vue -worker project 5 Tage left
    VERIFIZIERT

    Hello,every one! I need someone who can do my Vue-worker project. Detailed requirement is attached. Please see my requirement and help me. Thank you. Regards.

    €143 (Avg Bid)
    €143 Gebot i.D.
    14 Angebote
    Programadores Prestashop 1.6 y 1.7 5 Tage left
    VERIFIZIERT

    Buscamos programadores expertos en Prestashop a nivel de creación de módulos y modificaciones importantes en backend y frontend para distintos proyectos. Deberán conocer muy bien tanto Prestashop 1.6 como 1.7 (Symfony). Más información en privado.

    €549 (Avg Bid)
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    29 Angebote

    we need php developer for renewal our companies old systems and develop some service. We are seeking excellent PHP professionals to work in remote. Almost products has been made with MVC framework like cakephp or symfony or laravel and wordpress. we need to talk in video or voice meeting like skype. The person needs to be able to talk in english , and have overall knowledge and experience of the...

    €737 (Avg Bid)
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    44 Angebote

    Please read the description and our terms before you bid. Description: Competencies required> JavaScript, Angular.JS, Node.JS, React.JS, AJAX, Python, MySql It is a social media website (we have a reference template for you, to guide the framework). The functions will include; (1) Create a profile (register/login), and adding profile sections> education, professional experience, awards and ...

    €145 (Avg Bid)
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    13 Angebote

    We have an order form that has a series of fields related to a chosen PDF for printing - for instance the width and height of the PDF, as well as what kind of product it's supposed to be printed on, and so forth. A user can click on a "choose file" button to select a file from their computer, or drag a file (or multiple files) from their computer's file explorer onto the page t...

    €153 (Avg Bid)
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    6 Angebote

    I need a script that can be php or javascript where when a user visits my website in a few seconds then he automatically opens popunder ads (without any interaction from the user). Automatic click popunder ads, PM me for demo link..

    €35 (Avg Bid)
    €35 Gebot i.D.
    8 Angebote

    We are looking for a javascript developer to help us improve a script for a customer. Our challenge - We have developed a module that lists projects (title + thumbnail + link) on a sample html page. - The visitor can filter the projects with selectors. - The list is actually a <code block> embedded on a Concrete5 page. - The javascript reads the content of the list from a json file. Now,...

    €45 / hr (Avg Bid)
    €45 / hr Gebot i.D.
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    Need someone to help me to configure Axelor ERP system to start working with it configuration include Users, User Group and Company configuration

    €18 (Avg Bid)
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    1 Angebote
    Fantasy cricket league php script 4 Tage left
    VERIFIZIERT

    I am looking for someone to make me a PHP script so I can manage a fantasy cricket league for my local team. The system should: 1. Allow an admin to create and manage a league (delete teams, add players, give points to players, assign player values, manage users, send mass emails to users of the site etc, assign point values for certain actions e.g. 1 point for a 1 scored, 1 point for a wick...

    €80 (Avg Bid)
    €80 Gebot i.D.
    10 Angebote

    Recently I purchased a LMS system called Neon LMS. I need someone familiar with Laravel and NeonLMS Please do not provide generic proposals. I need someone who has experience in this field and should be able to provide the development approach.

    €136 (Avg Bid)
    €136 Gebot i.D.
    20 Angebote

    Hey, Looking for a freelancer that could do some PHP JS frontend pushnotification work. Like allow to advance etc...

    €362 (Avg Bid)
    €362 Gebot i.D.
    28 Angebote

    Ajax search pagination not working properly. Something wrong with ajax search. Pagination overall does not load as expected. Needs fixing ASAP. Apply only if you have deep knowledge in PHP and AJAX. And you are able to work fast and get fixed.

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    38 Angebote
    Codeigniter Category Section Task 3 Tage left
    VERIFIZIERT

    Hi i am looking for help to improve category menu / search filters, there are some jquery / javascript issues in code and search filters are not working properly. ======= IMPORTANT: Post offer if you are Ok with $2 USD per hours budgtet===== :::::::Budget: $2 per hour:::::::: Award must be done after developer can show me some progress with task, not before Looking for long term relationship and ...

    €7 / hr (Avg Bid)
    €7 / hr Gebot i.D.
    19 Angebote

    Hi I need someone who know Javascript very well. This is very weird project I made proxy and proxing other website with my domain While proxing other website , I injected my code The main purpose is to update UI of existing website I will guide you how to work. I need someone who can work in detail Needed Knowledge - Ajax , Debug API request on Chrome - Postman usage - How to inject Javascri...

    €68 (Avg Bid)
    €68 Gebot i.D.
    42 Angebote
    eyenn tables 3 Tage left

    tables reads from firebase and javascript

    €114 (Avg Bid)
    €114 Gebot i.D.
    11 Angebote

    Hi i am looking for help to improve category menu / search filters, there are some jquery / javascript issues in code and search filters are not working properly. ======= IMPORTANT: Post offer if you are Ok with $2 USD per hours budgtet===== :::::::Budget: $2 per hour:::::::: Award must be done after developer can show me some progress with task, not before Looking for long term relationship and ...

    €4 / hr (Avg Bid)
    €4 / hr Gebot i.D.
    12 Angebote

    I need my website re-configured.I need you to design and build a website for my small business.

    €3 / hr (Avg Bid)
    €3 / hr Gebot i.D.
    9 Angebote

    Looking for an expert app developer. Hi there, I want you to develop me a mobile application just like the website I have mentioned here. This website's app I want you to develop - [Zur Anzeige der URL Anmelden] Make sure to contact me if you are interested in this project.

    €16288 (Avg Bid)
    €16288 Gebot i.D.
    32 Angebote

    I am Looking for an expert app developer. Hi there, I want you to develop me a mobile application just like the website I have mentioned here. This website's app I Do want you to develop - [Zur Anzeige der URL Anmelden]

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    19 Angebote

    Looking for an expert app developer. Hi there, I want you to develop me a mobile application just like the website I have mentioned here. This website's app I want you to develop - [Zur Anzeige der URL Anmelden] Make sure to contact me if you are interested in this project.

    €31 / hr (Avg Bid)
    €31 / hr Gebot i.D.
    26 Angebote

    auto download exe file and run this file using php, javascript, php.

    €39 (Avg Bid)
    €39 Gebot i.D.
    6 Angebote
    dashboard charts and drop-down 1 Tag left
    VERIFIZIERT

    I need you to develop some small tasks for me. I would like this software to be developed for Windows using .NET MVC. 1) multiselect searchable drop-down and display data below on selection (data extraction using 4 tables) 2) dashboard with charts and graphs using [Zur Anzeige der URL Anmelden] 3) insert excel data in SQL server(code provided) minor changes in this functionality. note: some code w...

    €33 (Avg Bid)
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    13 Angebote

    I am looking for an expert to customize the design in the current Wordpress. The candidacy should be very familiar with Salient theme. I will provide the mockup design.

    €499 (Avg Bid)
    €499 Gebot i.D.
    18 Angebote

    Necesito a alguien para crear una aplicación de ANDROID para mi negocio. La aplicación debe ser funcional y profesional. La aplicación también debe seguir la marca de mi negocio. Por favor envíeme un mensaje si tiene alguna pregunta.

    €401 (Avg Bid)
    €401 Gebot i.D.
    21 Angebote

    hi looking for good developers for mobile

    €160 (Avg Bid)
    €160 Gebot i.D.
    24 Angebote

    I have an idea of proxy service. You should be a MERN stack developer and I will share more details via chat.

    €169 (Avg Bid)
    €169 Gebot i.D.
    7 Angebote

    There are an attachment ‘Senior React Native and React.js frontend [Zur Anzeige der URL Anmelden]’ that describes this position in much greater detail Experienced senior React Native AND React.js (i.e. both, not either one) software developer - analyze, plan, design and coordinate complex software project. More than 8 years of high-quality software development experience in complex,...

    €2695 - €4491
    Versiegelt
    €2695 - €4491
    25 Angebote

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